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False-Positive 18F-FDG PET/CT Uptake in Unilateral Lactation. 单侧泌乳时18F-FDG PET/CT摄取假阳性。
Case Reports in Radiology Pub Date : 2020-11-28 eCollection Date: 2020-01-01 DOI: 10.1155/2020/8850052
Joshua Wei Liang Yip, Han Loh, Chuong Bui, Veronica Chi Ken Wong, Robert Mansberg
{"title":"False-Positive <sup>18</sup>F-FDG PET/CT Uptake in Unilateral Lactation.","authors":"Joshua Wei Liang Yip,&nbsp;Han Loh,&nbsp;Chuong Bui,&nbsp;Veronica Chi Ken Wong,&nbsp;Robert Mansberg","doi":"10.1155/2020/8850052","DOIUrl":"https://doi.org/10.1155/2020/8850052","url":null,"abstract":"<p><p>A 31-year-old woman (7 months postpartum and lactating) with multiple sclerotic bone lesions was referred for an <sup>18</sup>F-FDG PET/CT scan for characterization. The scan demonstrated unilateral diffuse intense FDG uptake corresponding to dense soft tissue in the right breast, likely related to secretory hyperplasia. On further questioning, it was made apparent that she had only been breastfeeding from the right breast. While the left breast also demonstrated dense soft tissue to a lesser degree, no significant FDG uptake was seen. The sclerotic bone lesions were not FDG avid, likely due to a separate non-FDG avid benign condition or bony metastases from a non-FDG avid primary malignancy. This was reinforced by the fact that subsequent investigations including serial bilateral breast ultrasound and percutaneous biopsy demonstrated no definite evidence of malignancy in the bilateral breasts. The histopathology findings of an open surgical biopsy of sclerotic lesions in the left posterior ilium were also nonspecific, favouring bone dysplasia with no evidence of malignancy.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"8850052"},"PeriodicalIF":0.0,"publicationDate":"2020-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/8850052","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38854907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Internal Iliac Aneurysm Causing Hydroureteronephrosis. 髂内动脉瘤导致肾积水
Case Reports in Radiology Pub Date : 2020-11-12 eCollection Date: 2020-01-01 DOI: 10.1155/2020/8857729
Tawfeeq Sangey, Sibtain Moledina
{"title":"Internal Iliac Aneurysm Causing Hydroureteronephrosis.","authors":"Tawfeeq Sangey, Sibtain Moledina","doi":"10.1155/2020/8857729","DOIUrl":"10.1155/2020/8857729","url":null,"abstract":"<p><p>A 63-year-old presented with right lumbar pain and increased frequency of urination. Imaging revealed right internal iliac artery aneurysm causing hydroureteronephrosis and compressing the urinary bladder.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"8857729"},"PeriodicalIF":0.0,"publicationDate":"2020-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7683120/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38673193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spontaneous Retroperitoneal Hemorrhage Secondary to Chronic Celiac Axis Compression Treated with Embolization Utilizing Cone Beam CT. 锥束CT栓塞治疗慢性腹腔轴受压继发自发性腹膜后出血。
Case Reports in Radiology Pub Date : 2020-08-01 eCollection Date: 2020-01-01 DOI: 10.1155/2020/2636495
Bashar Khiatah, Sam Jazayeri, Charles M Hubeny, Brian Nadav, Amanda Frugoli
{"title":"Spontaneous Retroperitoneal Hemorrhage Secondary to Chronic Celiac Axis Compression Treated with Embolization Utilizing Cone Beam CT.","authors":"Bashar Khiatah,&nbsp;Sam Jazayeri,&nbsp;Charles M Hubeny,&nbsp;Brian Nadav,&nbsp;Amanda Frugoli","doi":"10.1155/2020/2636495","DOIUrl":"https://doi.org/10.1155/2020/2636495","url":null,"abstract":"<p><p>Median arcuate ligament syndrome (MALS) is a rare and often misdiagnosed vascular pathology. In this paper, we discuss a 51-year-old female with MALS presenting with hypotension due to retroperitoneal hemorrhage. Currently, there is no consensus regarding the optimal treatment approach for such patients. This case report demonstrates the utility of conventional mesenteric angiography, cone beam CT with 3D reconstruction, and selective mesenteric transarterial embolization as an effective treatment approach for patients with spontaneous aneurysm rupture in MALS.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"2636495"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/2636495","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38294064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Single Procedure Saline Lavage for Treatment of Inspissated Bile. 单程序盐水灌洗治疗胆汁浓缩。
Case Reports in Radiology Pub Date : 2020-07-31 eCollection Date: 2020-01-01 DOI: 10.1155/2020/8816599
Nafisa Sideeka, Raja Shaikh, Gulraiz Chaudry
{"title":"Single Procedure Saline Lavage for Treatment of Inspissated Bile.","authors":"Nafisa Sideeka,&nbsp;Raja Shaikh,&nbsp;Gulraiz Chaudry","doi":"10.1155/2020/8816599","DOIUrl":"https://doi.org/10.1155/2020/8816599","url":null,"abstract":"<p><p>Inspissated bile syndrome is a rare cause of cholestatic jaundice in infancy, occurring due to obstruction of the biliary ducts and gallbladder by biliary sludge. Traditional methods of treatment include surgical drainage or cholecystostomy drain placement. Both can be associated with complications and prolonged admission. We present 2 cases treated with a single percutaneous needle puncture of the gallbladder followed by saline lavage. Two neonates presented with cholestatic jaundice and sonographic evidence of biliary sludge and dilation of the common bile duct. Single sonographic-guided needle puncture of the gallbladder was followed by irrigation with saline. Clearing of the biliary sludge was confirmed by sonography and cholecystocholangiography. There was resolution of the cholestatic jaundice, with no complications or repeat procedures.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"8816599"},"PeriodicalIF":0.0,"publicationDate":"2020-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/8816599","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38279310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Congenital High Airway Obstruction Syndrome (CHAOS): No Intervention, No Survival-A Case Report and Literature Review. 先天性高气道阻塞综合征(CHAOS):无干预，无生存——一例报告及文献复习。
Case Reports in Radiology Pub Date : 2020-06-27 eCollection Date: 2020-01-01 DOI: 10.1155/2020/1036073
Ammar Ashraf, Ahmed Mohamed Abdelrahman, Ahmed Senna, Fatimah Alsaad
{"title":"Congenital High Airway Obstruction Syndrome (CHAOS): No Intervention, No Survival-A Case Report and Literature Review.","authors":"Ammar Ashraf,&nbsp;Ahmed Mohamed Abdelrahman,&nbsp;Ahmed Senna,&nbsp;Fatimah Alsaad","doi":"10.1155/2020/1036073","DOIUrl":"https://doi.org/10.1155/2020/1036073","url":null,"abstract":"<p><p>Congenital high airway obstruction syndrome (CHAOS) is complete or partial obstruction of the fetal upper airway. CHAOS is a rare and fatal condition if no perinatal intervention is done. Antenatal sonographic imaging has typical findings that can help in an early diagnosis, which is important in deciding elective termination of the pregnancy or successful planning of appropriate perinatal management.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"1036073"},"PeriodicalIF":0.0,"publicationDate":"2020-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/1036073","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38169316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Unruptured Multiple Sinus of Valsalva Aneurysms. 未破裂的多发性Valsalva动脉瘤窦。
Case Reports in Radiology Pub Date : 2020-05-27 eCollection Date: 2020-01-01 DOI: 10.1155/2020/5046095
Demian J Omeh, Amgad N Makaryus
{"title":"Unruptured Multiple Sinus of Valsalva Aneurysms.","authors":"Demian J Omeh,&nbsp;Amgad N Makaryus","doi":"10.1155/2020/5046095","DOIUrl":"https://doi.org/10.1155/2020/5046095","url":null,"abstract":"<p><p>Sinus of Valsalva aneurysm (SVA) is a rare cardiac condition occurring in about 0.09% of the general population, with potential for grave complications. Unruptured sinus of Valsalva aneurysms of all three sinuses in the same patient are even more rare. There are congenital, inherited, or acquired causes. Noninvasive cross-sectional imaging modalities, consisting of color Doppler echocardiography, cardiac computed tomographic angiography (CCTA), and cardiac magnetic resonance imaging (MRI), make the diagnosis. Treatment is mainly by open surgical reconstruction. However, transcatheter techniques are gaining popularity with noninferior outcomes in selected cases. We report the diagnosis and successful management of a patient with an unusual presentation of multiple unruptured SVAs of all three sinuses, and we conducted a review of the English medical literature.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"5046095"},"PeriodicalIF":0.0,"publicationDate":"2020-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/5046095","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38059592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Rare Case of a Calcified Catheter-Related Sheath Embolizing to the Right Pulmonary Artery. 导管相关的钙化鞘栓塞右肺动脉的罕见病例。
Case Reports in Radiology Pub Date : 2020-05-20 eCollection Date: 2020-01-01 DOI: 10.1155/2020/8623538
Lee K Rousslang, Jonathan R Wood
{"title":"Rare Case of a Calcified Catheter-Related Sheath Embolizing to the Right Pulmonary Artery.","authors":"Lee K Rousslang,&nbsp;Jonathan R Wood","doi":"10.1155/2020/8623538","DOIUrl":"https://doi.org/10.1155/2020/8623538","url":null,"abstract":"<p><p>Catheter-related sheaths, formerly known as \"fibrin sheaths,\" are the most common complications of central venous catheters. Although usually harmless, they can very rarely detach from the venous wall against which they were formed and embolize with effects ranging from subclinical embolisms to death. This rare occurrence has only been described a few times in the literature to date, and to our knowledge, the embolized sheath has never been directly visualized with CT. We report the case of catheter-related sheath embolization to the right pulmonary artery in a child, as confirmed on CT.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"8623538"},"PeriodicalIF":0.0,"publicationDate":"2020-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/8623538","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38031279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Ganglion of the Sternoclavicular Joint: A Rare Location of an Uncommon Pediatric Mass. 胸锁关节神经节:罕见小儿肿块的罕见部位。
Case Reports in Radiology Pub Date : 2020-03-26 eCollection Date: 2020-01-01 DOI: 10.1155/2020/2035756
Jacob Musiol, Jacob Hansen, Jonathan Wood
{"title":"Ganglion of the Sternoclavicular Joint: A Rare Location of an Uncommon Pediatric Mass.","authors":"Jacob Musiol,&nbsp;Jacob Hansen,&nbsp;Jonathan Wood","doi":"10.1155/2020/2035756","DOIUrl":"https://doi.org/10.1155/2020/2035756","url":null,"abstract":"<p><p>This is a case of a two-year-old boy with a ganglion arising from the sternoclavicular joint. Ganglia are rare in the pediatric population, with less than 2% occurring under the age of 2 years old. Additionally, sternoclavicular joint ganglia are also exceedingly rare. The case illustrates the importance of keeping ganglion within the differential diagnosis for palpable subcutaneous masses, even in young children, especially when they are seen to connect to the joint.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"2035756"},"PeriodicalIF":0.0,"publicationDate":"2020-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/2035756","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37825355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Degrading Potassium Tablet Mimicking Active Gastric Bleeding in a Computer Tomographic Investigation. 一种模拟胃活动性出血的降解钾片的计算机断层扫描研究。
Case Reports in Radiology Pub Date : 2020-03-18 eCollection Date: 2020-01-01 DOI: 10.1155/2020/9791519
J P Commandeur, A Metwaly, L Büchler, J Speiser, L Brander, A Reintam Blaser
{"title":"A Degrading Potassium Tablet Mimicking Active Gastric Bleeding in a Computer Tomographic Investigation.","authors":"J P Commandeur,&nbsp;A Metwaly,&nbsp;L Büchler,&nbsp;J Speiser,&nbsp;L Brander,&nbsp;A Reintam Blaser","doi":"10.1155/2020/9791519","DOIUrl":"https://doi.org/10.1155/2020/9791519","url":null,"abstract":"<p><p>A 54-year-old male patient was admitted to the hospital due to symptoms caused by an intramural hematoma of the descending aorta. In a contrast media-enhanced computed tomography scan performed five days after admission to evaluate dynamics of the hematoma, a hyperdense lesion was seen in the stomach. A suspicion of gastric hemorrhage was raised at the first evaluation. Because the patient's clinical condition and hemoglobin levels were stable, gastroscopy to rule out an aorto-gastric fistula or another type of bleeding was not undertaken. In the secondary evaluation of the history and images, it became clear that the hyperdense lesion mimicking bleeding in the stomach must have been caused by a degrading potassium tablet ingested by the patient five hours before the investigation.</p>","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"9791519"},"PeriodicalIF":0.0,"publicationDate":"2020-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/9791519","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37808619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Germ Cell Tumor with Bronchial Fistula. 生殖细胞瘤伴支气管瘘。
Case Reports in Radiology Pub Date : 2020-02-25 eCollection Date: 2020-01-01 DOI: 10.1155/2020/7650206
María Katherinne Flórez Leguía, Paula Camila Riveros Calvete, Paulina Ojeda, Jorge Alberto Carrillo Bayona
{"title":"Germ Cell Tumor with Bronchial Fistula.","authors":"María Katherinne Flórez Leguía,&nbsp;Paula Camila Riveros Calvete,&nbsp;Paulina Ojeda,&nbsp;Jorge Alberto Carrillo Bayona","doi":"10.1155/2020/7650206","DOIUrl":"https://doi.org/10.1155/2020/7650206","url":null,"abstract":"Germ cell tumors account for 15% of anterior mediastinum tumors. Fistulas are abnormal communications between two surfaces covered by the epithelium. A fistula can occur between the bronchial tree and the adjacent anatomical structures secondary to variable etiologies. The main clinical manifestations of bronchial fistulas include hemoptysis, purulent cough, and pneumonia, which might threaten the patient's life. Diagnosis can be established with computed tomography, which shows direct and indirect signs of a fistulous tract. We present the case of a 25-year-old patient, with an embryonic carcinoma of the mediastinum, who developed a fistula between the mediastinal mass and the bronchial tree after chemotherapy and thoracic radiotherapy. We carried out a review of the literature about the epidemiological aspects and the physiopathology and the relevant radiological findings of this pathology.","PeriodicalId":30326,"journal":{"name":"Case Reports in Radiology","volume":"2020 ","pages":"7650206"},"PeriodicalIF":0.0,"publicationDate":"2020-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2020/7650206","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37744593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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